InChI=1/C15H20BrN3O3/c16-12-4-10(5-13-15(12)22-9-21-13)6-18-11-2-1-3-19(7-11)8-14(17)20/h4-5,11,18H,1-3,6-9H2,(H2,17,20)/p+1/t11-/m0/s1/fC15H21BrN3O3/h19H,17H2/q+1 04E6E9812ABE0015